QCD Expander
from 4ms Company
Eurorack Module User Manual
The QCD Expander from 4ms Company is an expansion module for the Quad Clock Distributor (QCD). The QCD
Expander requires the QCD to function, and adds a host of features. The Expander turns the QCD into a
programmatic non-linear sequencer, easily obtaining self-patched evolving rhythms, and swing/shuffle patterns.
Each of the four channels has:
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Multi-mode output jack INV OUT mirrors the tempo of main QCD output
•
Mode Switch for each INV OUT jack:
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Delayed Trigger Mode
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Inverted Gate Mode
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Shuffle Mode (d original trigger)
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PW/Delay knob controls trigger delay time on INV OUT jack (or pulse width in Inverted Gate Mode)
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Also controls Pulse Width of main QCD OUT jack
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CV input jack for external control
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Attenuverter allows for one channel to precisely modulate another channel's delay or pulse width
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Div/Mult CV attenuator knob
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Controls how much the signal on the main QCD's Div/Mult CV jack will modulate the tempo
◦
Useful for precisely modulating the speed of one channel with another
A global LED brightness trimpot is accessible from the front panel.
DOWNLOAD MOST RECENT MANUAL AT:
http://4mspedals.com/qcd.php
